Graph of quadratic expression `y=ax^2+bx+c` is given then

Graph of quadratic equation y=ax^(2)+bx+c is given in the figure such that D^((3)/(4))=4|a|, (where D=b^(2)-4ac)

For which of the following graphs of the quadratic expression y=ax^(2)+bx+c , the product a.b.c is negative.

The graph of a quadratic expression ax^(2)+bx+c is shown beside. Which of the following is correct?

If the minimum value of the quadratic expression y =ax ^(2)+bx +c is negative attained at negative vlaue of x, then :

If the minimum value of the quadratic expression y =ax ^(2)+bx +c is negative attained at negative vlaue of x, then :

For which of the following graphs of the quadratic expression f(x)=ax^(2)+bx+c , the product of abc is negative

For which of the following graphs of the quadratic expression f(x)=ax^(2)+bx+c , the product of abc is negative

The quadratic expression ax^(2)+bx+c>0 AA x in R ,then